package cn.yunhe.controller;

import cn.yunhe.entity.InStockRecord;
import cn.yunhe.service.InStockRecordService;
import net.sf.json.JSONArray;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;

@WebServlet("/after/EchartsListServlet")
public class EchartsListServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        //货物入库数 统计图信息
        InStockRecordService inStockRecordService = new InStockRecordService();
        List<InStockRecord> stockList = inStockRecordService.getAllInStockRecord();

        response.setContentType("text/text;charset=UTF-8");
        PrintWriter out = response.getWriter();
        JSONArray jsonArray = JSONArray.fromObject(stockList);

        System.out.println(jsonArray);
        out.print(jsonArray);

    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }
}
